The problem with democracy is that you try to solve competition with cooperation. It won't happen.

Different systems of belief are competing and then you impose 1 to rule over the rest of the people.

A country (a geographic zone of similar beliefs) has to be homogeneous in beliefs, otherwise it cant function.

So only 2 things can be done:

• Unify the country to have similar sets of beliefs = nationalism (what Trump tries to do)
• Secession of zones that have different beliefs

Otherwise it will be a permanent cat-dog fight, and no progress will be made.